Alphatec Holdings, INC Schedule 13D activist filings

Filed when an investor crosses five percent and intends to influence the company — the activist disclosure.

NASDAQ
An insider group, including Squadron Capital LLC and Jennifer N. Pritzker, has reduced its beneficial ownership in Alphatec Holdings, Inc. through recent open market sales.
NASDAQ
L-5 Healthcare Partners, LLC and Paul Segal have reduced the exercise price of their Alphatec Holdings, Inc. warrant to $0.01 per share as part of a litigation settlement, resulting in their beneficial ownership falling below 5%.
NASDAQ
L-5 Healthcare Partners, LLC and Paul Segal have filed an Amendment No. 9 to their Schedule 13D, reporting a continued beneficial ownership of 5.3% in Alphatec Holdings, Inc.
NASDAQ
L-5 Healthcare Partners, LLC and Paul Segal have filed an Amendment No. 8 to their Schedule 13D, revealing a 6.45% beneficial ownership stake in Alphatec Holdings, Inc.